/*
 *this file is part of nseer erp
 *Copyright (C)2006-2010 Nseer(Beijing) Technology co.LTD/http://www.nseer.com 
 *
 *This program is free software; you can redistribute it and/or
 *modify it under the terms of the GNU General Public License
 *as published by the Free Software Foundation; either
 *version 2 of the License, or (at your option) any later version.
 */
package hr.file;

import javax.servlet.http.*;
import javax.servlet.jsp.*;
import javax.servlet.*;
import java.io.*;
import include.nseer_db.*;
import include.nseer_cookie.*;
import com.jspsmart.upload.SmartUpload;

public class change_ok extends HttpServlet {

    ServletContext application;
    HttpSession session;

    public synchronized void service(HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException {
        HttpSession dbSession = request.getSession();
        JspFactory _jspxFactory = JspFactory.getDefaultFactory();
        PageContext pageContext = _jspxFactory.getPageContext(this, request, response, "", true, 8192, true);
        ServletContext dbApplication = dbSession.getServletContext();
        try {
            getFileLength getFileLength = new getFileLength();
            HttpSession session = request.getSession();
            PrintWriter out = response.getWriter();
            SmartUpload mySmartUpload = new SmartUpload();
            mySmartUpload.setCharset("UTF-8");
            nseer_db_backup1 hr_db = new nseer_db_backup1(dbApplication);
            if (hr_db.conn((String) dbSession.getAttribute("unit_db_name"))) {
                String file_type = "jpg,gif";
                long d = getFileLength.getFileLength((String) session.getAttribute("unit_db_name"));
                mySmartUpload.setMaxFileSize(d);
                mySmartUpload.setAllowedFilesList(file_type);
                String human_ID = request.getParameter("human_ID");
                mySmartUpload.initialize(pageContext);
                try {
                    mySmartUpload.upload();
                    com.jspsmart.upload.SmartFile myFile = mySmartUpload.getFiles().getFile(0);
                    ServletContext context = session.getServletContext();
                    String path = context.getRealPath("/");
                    String file = human_ID + myFile.getFileName().substring(myFile.getFileName().length() - 4).toLowerCase();
                    myFile.saveAs(path + "hr/human_pictures/" + file);
                    String sql = "update hr_file set picture='" + file + "' where human_ID='" + human_ID + "'";
                    hr_db.executeUpdate(sql);
                    response.sendRedirect("hr/file/change_choose_attachment.jsp?human_ID=" + human_ID + "");
                } catch (Exception ex) {
                    response.sendRedirect("hr/file/change_ok_a.jsp?human_ID=" + human_ID + "");
                }
                hr_db.commit();
                hr_db.close();
            } else {
                response.sendRedirect("error_conn.htm");
            }
        } catch (Exception ex) {
        }
    }
}
